from django.db import models


class BaseModel(models.Model):
    create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')

    update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')

    class Meta:
        """该模型类是基类,不进行迁移,用于继承"""
        abstract = True


